2 x Ancient Den

3 x Welding Jar

4 x Ornithopter

灵玄梯探险Soul Stair Expedition

DescriptionLandfall — Whenever a land enters the battlefield under your control, you may put a quest counter on Soul Stair Expedition.Remove three quest counters from Soul Stair Expedition and sacrifice it: Return up to two target creature cards from your graveyard to your hand.